CII - SFOC & Fuel Mix Quick Check

Contents

Quick CII check from main-engine SFOC, auxiliary-engine load, and ship-size parameters - for design-stage sensitivity.

Formula

$$ \text{CII}_{sea} = \frac{\dot m_F \cdot C_F \cdot 24 \cdot 10^6}{DWT \cdot 24v} $$

Symbol	Meaning	Unit	Source
$SFOC$	Specific fuel oil consumption	g/kWh	engine data
$C_F$	Fuel CO₂ conversion factor	tCO₂/tfuel	MEPC.364(79)